1 files changed, 0 insertions, 65 deletions
diff --git a/lib/ruby_vm/rjit/jit_state.rb b/lib/ruby_vm/rjit/jit_state.rb
deleted file mode 100644
index 02a713474e..0000000000
--- a/lib/ruby_vm/rjit/jit_state.rb
+++ /dev/null
@@ -1,65 +0,0 @@
-module RubyVM::RJIT
-  class JITState < Struct.new(
-    :iseq,                        # @param `RubyVM::RJIT::CPointer::Struct_rb_iseq_t`
-    :pc,                          # @param [Integer] The JIT target PC
-    :cfp,                         # @param `RubyVM::RJIT::CPointer::Struct_rb_control_frame_t` The JIT source CFP (before RJIT is called)
-    :block,                       # @param [RubyVM::RJIT::Block]
-    :stack_size_for_pc,           # @param [Integer]
-    :side_exit_for_pc,            # @param [Hash{ Integer => Integer }] { sp_offset => address }
-    :record_boundary_patch_point, # @param [TrueClass,FalseClass]
-  )
-    def initialize(side_exit_for_pc: {}, record_boundary_patch_point: false, **) = super
-
-    def insn
-      Compiler.decode_insn(C.VALUE.new(pc).*)
-    end
-
-    def operand(index, signed: false, ruby: false)
-      addr = pc + (index + 1) * Fiddle::SIZEOF_VOIDP
-      value = Fiddle::Pointer.new(addr)[0, Fiddle::SIZEOF_VOIDP].unpack(signed ? 'q' : 'Q')[0]
-      if ruby
-        value = C.to_ruby(value)
-      end
-      value
-    end
-
-    def at_current_insn?
-      pc == cfp.pc.to_i
-    end
-
-    def peek_at_local(n)
-      local_table_size = iseq.body.local_table_size
-      offset = -C::VM_ENV_DATA_SIZE - local_table_size + n + 1
-      value = (cfp.ep + offset).*
-      C.to_ruby(value)
-    end
-
-    def peek_at_stack(depth_from_top)
-      raise 'not at current insn' unless at_current_insn?
-      offset = -(1 + depth_from_top)
-      # rb_rjit_branch_stub_hit updates SP, so you don't need to worry about sp_offset
-      value = (cfp.sp + offset).*
-      C.to_ruby(value)
-    end
-
-    def peek_at_self
-      C.to_ruby(cfp.self)
-    end
-
-    def peek_at_block_handler(level)
-      ep = ep_at_level(cfp, level:)
-      ep[C::VM_ENV_DATA_INDEX_SPECVAL]
-    end
-
-    private
-
-    def ep_at_level(cfp, level:)
-      ep = cfp.ep
-      level.times do
-        # VM_ENV_PREV_EP
-        ep = C.VALUE.new(ep[C::VM_ENV_DATA_INDEX_SPECVAL] & ~0x03)
-      end
-      ep
-    end
-  end
-end